Individual Calculations January 2010
 Koso, Ekrem  Total change: 1.80  Rating chartPersonal card
 Gorazde 2009 Gorazde BIH 2009-11-12
RcRownchangeKK*chgGame
 2147 2124 2.00 4 0.12 15 1.80 
  Sutkovic, Damir 2297 BIH0.001-0.2715-4.05 
  Muhibic, Cazim 1973 BIH1.0010.30154.50 
  Maric, Spasoje 2198 SRB0.5010.10151.50 
  Grujic, Milenko 2120 BIH0.501-0.0115-0.15 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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